Twangfest, the annual celebration of all shades of roots-rock, confirmed its line-up today. The four-day fest takes place on June 9-12 this year. Highlights include the reunited Nashville twang-punks Jason and the Scorchers, Canadian rockers Blue Rodeo, local faves Ha Ha Tonka and Those Darlins. View the full docket of shows below. Tickets are on sale soon Friday at 5 p.m.